Thanks for your reply. 

Actually, The comparison expression is coming from other side. So changing the expression is not possible for me. 


Thanks,
Ankit

On 13 May 2015 at 13:18, Marco Lettere <marco.lettere@dedalus.eu> wrote:
On 13/05/2015 09:40, ankit kumar wrote:
let $v3 :=<a>7900000.00</a>
let $v2:=<a>930000.00</a>
return $v2 <= $v3

Hi Ankit,

is the following:

let $v3 :=<a>7900000.00</a>
let $v2:=<a>930000.00</a>
return xs:float($v2) <= xs:float($v3)

too much of a change for your use-case?
M.